1) Not bluffing into a Lag that cant foldFull disclaimer:
I know nothing about GTO
I am bad at poker
Come at me in poker with math and I'll show you the sunken place.
But with that said, the real secret to winning against a LAG villain is.......
2) Check raising with the nuts
3) Fold more pre. Never get involved in a land war in Asia, never go against a Sicilian when death is on the line, and never try to out-lag your laggiest villains.